@InProceedings{perry-shan:2010:BEA,
  author    = {Perry, Jason  and  Shan, Chung-chieh},
  title     = {Generating Quantifiers and Negation to Explain Homework Testing},
  booktitle = {Proceedings of the NAACL HLT 2010 Fifth Workshop on Innovative Use of NLP for Building Educational Applications},
  month     = {June},
  year      = {2010},
  address   = {Los Angeles, California},
  publisher = {Association for Computational Linguistics},
  pages     = {57--65},
  url       = {http://www.aclweb.org/anthology/W10-1008}
}